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The activities of the board - what is the development trend of color steel plate
Author:      Source:      date:2012-12-16
Color steel is an important material of the activities of the board, then, the development trend of it is?
First, the high quality substrate, on the substrate surface, shape and dimension precision requirements are increasingly high, for outdoor use such as small zinc flowers smooth hot galvanized steel coil, no zinc flower smooth hot galvanized steel coil in the rise of zinc alloy hot plating volume; indoor use such as electricity galvanized steel coil, cold foil rolling plate and aluminum plate volume.
Second, improve the pretreatment process and the pretreatment liquid, the equipment quantity is little, the cost becomes the main stream technology, and continuously improves the stability, the corrosion resistance, the environmental protection performance.
Third, new paint, generally polyester, poly (vinylidene fluoride (PVDF) and plastic sol improved, won the premier color reproducibility, anti UV, anti sulfur dioxide, improve corrosion resistance; develop resistance to pollution, heat absorbing functional coatings.
Fourth, the unit is more perfect. Such as the use of new welding machine, a new type of roller coating machine, improve the curing furnace, the configuration of advanced automation instruments, etc..
Fifth, because of the low cost of cold embossing embossed on the specific heat, with beautiful, three-dimensional sense, and the intensity is high, make cold embossing production technology has become the trend of development.
Sixth, pay attention to the diversification of products, functional, high-grade, such as deep red color coated plate, "grapefruit skin" color coated plate, anti-static color coated plate, pollution resistant color coated plate, high heat absorption of color coated plate, etc..
With regard to the activities of the board, color steel plate development trend is how, this problem was first introduced to the, consulting this web site information about Anhui activities of the board.
      
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